How long is the flight from Washington, D.C. to Penang?

Departing from Washington, D.C. to Penang will take you 28h 19m. There are 9351 mi between Washington, D.C. and Penang. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest month to book a flight from Washington, D.C. to Penang?

Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Penang (average of $960). Flying from Washington, D.C. to Penang in December is currently the most expensive (average of $1,537). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Washington, D.C. to Penang?

Travelers seeking maximum savings on their Washington, D.C. to Penang flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Penang ranges from 3.0 - 15.2 inches per month. October is typically the wettest month, when rainfall can reach 15.2 in. January is typically the driest time to visit Penang when rainfall is around 3.0 in.

If weather is an important factor for your trip to Penang, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of August, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular routes from Washington, D.C. to Penang?

The most popular route from Washington, D.C. to Penang is Baltimore/Washington - Penang Intl. You may also consider Washington, D.C. Reagan-National - Penang Intl or Washington, D.C. Dulles Intl - Penang Intl.

What is the cheapest time of day to fly from WAS to PEN?

It’s typically best to fly out from Washington, D.C. to Penang in the morning. Doing so could potentially save you 10% on the flight price compared to flying at noon, which is usually more expensive.

What airport do you fly into for flights to Penang from Washington, D.C.?

If you book a flight to Penang from Washington, D.C., you will be flying to Penang Intl, which is the city’s only airport. Penang Intl (PEN) is located 9.0 mi from the center of Penang. There are 0 flights from Washington, D.C. to Penang Intl per day from 1 airline.

Can I find deals for flights from Washington, D.C. to Penang that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Penang flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Penang?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Penang.

Can I find deals for business class flights from Washington, D.C. to Penang?

Yes. Cheapflights offers flight deals from Washington, D.C. to Penang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$623+ Cheap Flights from Washington, D.C. to Penang

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Cheap flight deals from Washington, D.C. to Penang

Round-trip from	$1,109 (Trip.com)
One-way from	$623 (Kiwi.com)

From Washington, D.C. (WAS) to Penang Intl

Search Deals

One-way flight from Washington, D.C. (WAS) to Penang Intl

Search Deals

Find flight deals from Washington, D.C. to Penang

Cheapest flights from Washington, D.C. to Penang
Explore the most affordable flight options available from Washington, D.C. to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Wed 10/2910:10 pmIAD - PEN

2 stops36h 40mMultiple Airlines

Wed 11/56:00 amPEN - IAD

2 stops50h 15mMultiple Airlines

Deal found 9/14

$1,109

Thu 10/3012:31 pmDCA - PEN

2 stops42h 29mCathay Pacific

Mon 11/31:05 pmPEN - DCA

2 stops42h 39mCathay Pacific

Deal found 9/15

$1,139

Thu 10/309:05 pmIAD - PEN

2 stops49h 25mMalaysia Airlines

Mon 11/37:55 pmPEN - IAD

2 stops33h 00mMalaysia Airlines

Deal found 9/15

$1,173

Wed 11/269:10 pmIAD - PEN

2 stops27h 05mMultiple Airlines

Wed 12/106:30 pmPEN - IAD

2 stops37h 45mMultiple Airlines

Deal found 9/14

$1,175

Thu 11/278:05 pmIAD - PEN

2 stops37h 55mMalaysia Airlines

Sun 12/76:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,178

Tue 11/258:05 pmIAD - PEN

2 stops29h 25mMalaysia Airlines

Mon 12/86:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,182

Tue 11/258:05 pmIAD - PEN

2 stops29h 25mMalaysia Airlines

Sat 12/136:20 pmPEN - IAD

2 stops34h 35mMalaysia Airlines

Deal found 9/14

$1,186

Mon 11/249:45 amDCA - PEN

2 stops44h 15mCathay Pacific

Mon 12/81:05 pmPEN - DCA

2 stops42h 49mCathay Pacific

Deal found 9/14

$1,189

Wed 10/1511:00 amIAD - PEN

2 stops33h 35mMalaysia Airlines

Wed 10/223:15 pmPEN - IAD

2 stops36h 25mMalaysia Airlines

Deal found 9/14

$1,203

Mon 11/249:10 pmIAD - PEN

2 stops37h 35mEtihad Airways

Thu 12/116:30 pmPEN - IAD

2 stops58h 20mEtihad Airways

Deal found 9/14

$1,208

Wed 10/299:59 amDCA - PEN

2 stops35h 21mSingapore Airlines

Wed 11/55:45 pmPEN - DCA

2 stops41h 14mSingapore Airlines

Deal found 9/14

$1,209

Fri 11/288:05 pmIAD - PEN

2 stops25h 25mMalaysia Airlines

Sun 12/76:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,213

Best flights from Washington, D.C. to Penang
Discover carefully curated flight deals from Washington, D.C. to Penang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2025.

Wed 10/2910:10 pmIAD - PEN

2 stops36h 40mMultiple Airlines

Wed 11/56:00 amPEN - IAD

2 stops50h 15mMultiple Airlines

Deal found 9/14

$1,109

Thu 10/3012:31 pmDCA - PEN

2 stops42h 29mCathay Pacific

Mon 11/31:05 pmPEN - DCA

2 stops42h 39mCathay Pacific

Deal found 9/13

$1,139

Sun 11/238:05 pmIAD - PEN

2 stops52h 05mMalaysia Airlines

Mon 12/86:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,173

Wed 10/299:59 amDCA - PEN

2 stops35h 21mSingapore Airlines

Wed 11/55:45 pmPEN - DCA

2 stops41h 14mSingapore Airlines

Deal found 9/14

$1,209

Tue 3/106:56 pmBWI - PEN

2 stops28h 19mUnited Airlines

Thu 3/2612:05 pmPEN - BWI

2 stops41h 27mUnited Airlines

Deal found 9/14

$1,324

Thu 10/3011:50 amBWI - PEN

3 stops42h 10mQatar Airways

Mon 11/310:20 pmPEN - BWI

3 stops36h 52mQatar Airways

Deal found 9/13

$1,399

Thu 10/309:05 pmIAD - PEN

2 stops49h 25mMalaysia Airlines

Mon 11/37:55 pmPEN - IAD

2 stops33h 00mMalaysia Airlines

Deal found 9/13

$1,173

Mon 3/911:59 amDCA - PEN

2 stops43h 01mCathay Pacific

Mon 3/231:05 pmPEN - DCA

2 stops47h 35mCathay Pacific

Deal found 9/14

$1,189

Sun 11/238:05 pmIAD - PEN

2 stops52h 05mMalaysia Airlines

Sat 12/136:20 pmPEN - IAD

2 stops34h 35mMalaysia Airlines

Deal found 9/14

$1,178

Mon 3/96:05 amDCA - PEN

3 stops39h 15mMultiple Airlines

Mon 3/239:15 pmPEN - DCA

3 stops37h 42mMultiple Airlines

Deal found 9/14

$1,299

Wed 3/1111:59 amDCA - PEN

2 stops43h 01mCathay Pacific

Tue 3/241:05 pmPEN - DCA

2 stops41h 52mCathay Pacific

Deal found 9/14

$1,189

Thu 3/126:15 amBWI - PEN

2 stops46h 35mUnited Airlines

Thu 3/265:45 pmPEN - BWI

2 stops35h 47mUnited Airlines

Deal found 9/14

$1,324

Mon 11/248:05 pmIAD - PEN

2 stops28h 05mMalaysia Airlines

Sat 12/136:20 pmPEN - IAD

2 stops34h 35mMalaysia Airlines

Deal found 9/14

$1,178

Mon 3/96:15 amBWI - PEN

2 stops46h 35mUnited Airlines

Tue 3/245:45 pmPEN - BWI

2 stops48h 07mUnited Airlines

Deal found 9/14

$1,324

Sun 3/811:59 amDCA - PEN

2 stops36h 06mCathay Pacific

Sun 3/221:05 pmPEN - DCA

2 stops47h 35mCathay Pacific

Deal found 9/14

$1,239

Mon 3/96:15 amBWI - PEN

3 stops44h 05mMultiple Airlines

Mon 3/233:20 pmPEN - BWI

2 stops26h 15mMultiple Airlines

Deal found 9/14

$1,364

Wed 3/119:05 pmIAD - PEN

2 stops53h 25mMalaysia Airlines

Mon 3/236:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,182

Wed 3/116:56 pmBWI - PEN

2 stops33h 54mUnited Airlines

Wed 3/2512:05 pmPEN - BWI

2 stops41h 27mUnited Airlines

Deal found 9/14

$1,324

Fri 11/289:45 amDCA - PEN

2 stops37h 20mCathay Pacific

Tue 12/91:05 pmPEN - DCA

2 stops42h 49mCathay Pacific

Deal found 9/14

$1,239

Thu 11/278:05 pmIAD - PEN

2 stops37h 55mMalaysia Airlines

Sat 12/136:20 pmPEN - IAD

2 stops34h 35mMalaysia Airlines

Deal found 9/14

$1,182

Mon 3/95:00 pmDCA - PEN

3 stops59h 50mUnited Airlines

Wed 3/2512:05 pmPEN - DCA

3 stops35h 20mUnited Airlines

Deal found 9/14

$1,324

Sun 3/89:05 pmIAD - PEN

2 stops52h 05mMalaysia Airlines

Sun 3/227:55 pmPEN - IAD

2 stops57h 00mMalaysia Airlines

Deal found 9/14

$1,182

Thu 3/127:00 amDCA - PEN

2 stops45h 50mUnited Airlines

Thu 3/265:45 pmPEN - DCA

3 stops29h 40mUnited Airlines

Deal found 9/14

$1,324

Wed 11/268:05 pmIAD - PEN

2 stops53h 25mMalaysia Airlines

Sun 12/76:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,182

Mon 3/95:00 pmDCA - PEN

3 stops54h 15mUnited Airlines

Thu 3/265:45 pmPEN - DCA

3 stops29h 40mUnited Airlines

Deal found 9/14

$1,324

Mon 3/99:05 pmIAD - PEN

2 stops53h 25mMalaysia Airlines

Mon 3/236:45 amPEN - IAD

2 stops46h 10mMalaysia Airlines

Deal found 9/14

$1,182

Mon 3/96:15 amBWI - PEN

2 stops41h 00mUnited Airlines

Thu 3/2612:05 pmPEN - BWI

3 stops46h 29mUnited Airlines

Deal found 9/14

$1,342

Tue 11/258:05 pmIAD - PEN

2 stops29h 25mMalaysia Airlines

Tue 12/96:20 pmPEN - IAD

2 stops27h 00mMalaysia Airlines

Deal found 9/14

$1,182

Thu 3/126:15 amBWI - PEN

2 stops46h 35mUnited Airlines

Fri 3/2012:05 pmPEN - BWI

2 stops41h 27mUnited Airlines

Deal found 9/14

$1,374

Tue 3/106:56 pmBWI - PEN

2 stops28h 19mUnited Airlines

Fri 3/205:45 pmPEN - BWI

2 stops35h 47mUnited Airlines

Deal found 9/14

$1,374

Last-minute flights from Washington, D.C. to Penang
Discover last-minute flight deals from Washington, D.C. to Penang. Data last updated September 16, 2025 and is based on user searches.

Wed 10/1511:00 amIAD - PEN

2 stops33h 35mMalaysia Airlines

Wed 10/223:15 pmPEN - IAD

2 stops36h 25mMalaysia Airlines

Deal found 9/14

$1,203

Wed 10/1510:05 pmIAD - PEN

2 stops27h 10mMultiple Airlines

Wed 10/227:00 pmPEN - IAD

3 stops33h 10mMultiple Airlines

Deal found 9/14

$1,326

Wed 10/1510:55 amIAD - PEN

1 stop41h 05mEmirates

Wed 10/226:30 pmPEN - IAD

2 stops50h 10mEmirates

Deal found 9/14

$1,367

Wed 10/2910:10 pmIAD - PEN

2 stops36h 40mMultiple Airlines

Wed 11/56:00 amPEN - IAD

2 stops50h 15mMultiple Airlines

Deal found 9/14

$1,109

Wed 10/299:59 amDCA - PEN

2 stops35h 21mSingapore Airlines

Wed 11/55:45 pmPEN - DCA

2 stops41h 14mSingapore Airlines

Deal found 9/14

$1,209

Wed 10/299:05 pmIAD - PEN

2 stops26h 45mMalaysia Airlines

Wed 11/512:35 pmPEN - IAD

2 stops40h 20mMalaysia Airlines

Deal found 9/14

$1,245

Wed 10/295:59 pmDCA - PEN

2 stops34h 51mUnited Airlines

Wed 11/55:45 pmPEN - DCA

3 stops30h 44mUnited Airlines

Deal found 9/14

$1,324

Wed 10/297:07 amBWI - PEN

2 stops38h 13mSingapore Airlines

Wed 11/55:45 pmPEN - BWI

2 stops37h 06mSingapore Airlines

Deal found 9/14

$1,477

Thu 10/3012:31 pmDCA - PEN

2 stops42h 29mCathay Pacific

Mon 11/31:05 pmPEN - DCA

2 stops42h 39mCathay Pacific

Deal found 9/15

$1,139

Thu 10/309:05 pmIAD - PEN

2 stops49h 25mMalaysia Airlines

Mon 11/37:55 pmPEN - IAD

2 stops33h 00mMalaysia Airlines

Deal found 9/15

$1,173

Thu 10/3011:15 amIAD - PEN

1 stop40h 05mEmirates

Mon 11/32:30 pmPEN - IAD

2 stops30h 40mEmirates

Deal found 9/15

$1,264

Thu 10/3011:50 amBWI - PEN

3 stops42h 10mQatar Airways

Mon 11/310:20 pmPEN - BWI

3 stops36h 52mQatar Airways

Deal found 9/14

$1,399

One-way flights from Washington, D.C. to Penang
Search for one-way flight options from Washington, D.C. to Penang. Find affordable one-way fares based on user searches. Data last updated September 16, 2025.

Fri 1/29:10 pmIAD - PEN

3 stops48h 20mMultiple Airlines

Deal found 9/16

$623

Fri 1/29:46 pmBWI - PEN

3 stops58h 34mMultiple Airlines

Deal found 9/16

$812

Fri 1/27:00 pmBWI - PEN

2 stops36h 25mSingapore Airlines

Deal found 9/16

$931

Fri 1/24:50 pmDCA - PEN

2 stops30h 15mCathay Pacific

Deal found 9/16

$945

Fri 1/210:30 amIAD - PEN

1 stop39h 30mEmirates

Deal found 9/16

$1,080

Fri 1/29:59 amDCA - PEN

3 stops32h 41mMultiple Airlines

Deal found 9/16

$1,173

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Penang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 10/29

10:10 pm-10:50 pm

2 stops36h 40m

Penang Intl

Wed 11/5

6:00 am-7:15 pm

2 stops50h 15m

$1,109

Washington, D.C.Penang

DCA - PEN

DCAPEN

Washington, D.C. Reagan-National

Thu 10/30

12:31 pm-7:00 pm

2 stops42h 29m

Penang Intl

Mon 11/3

1:05 pm-6:44 pm

2 stops42h 39m

$1,139

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sun 11/23

8:05 pm-1:10 pm

2 stops52h 05m

Penang Intl

Mon 12/8

6:45 am-3:55 pm

2 stops46h 10m

$1,173

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 10/30

9:05 pm-10:30 am

2 stops49h 25m

Penang Intl

Mon 11/3

7:55 pm-3:55 pm

2 stops33h 00m

$1,173

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sun 11/23

8:05 pm-1:10 pm

2 stops52h 05m

Penang Intl

Sat 12/13

6:20 pm-3:55 pm

2 stops34h 35m

$1,178

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Mon 11/24

8:05 pm-1:10 pm

2 stops28h 05m

Penang Intl

Sat 12/13

6:20 pm-3:55 pm

2 stops34h 35m

$1,178

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 3/11

9:05 pm-2:30 pm

2 stops53h 25m

Penang Intl

Mon 3/23

6:45 am-4:55 pm

2 stops46h 10m

$1,182

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Thu 11/27

8:05 pm-11:00 pm

2 stops37h 55m

Penang Intl

Sat 12/13

6:20 pm-3:55 pm

2 stops34h 35m

$1,182

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Sun 3/8

9:05 pm-1:10 pm

2 stops52h 05m

Penang Intl

Sun 3/22

7:55 pm-4:55 pm

2 stops57h 00m

$1,182

Washington, D.C.Penang

IAD - PEN

IADPEN

Washington, D.C. Dulles Intl

Wed 11/26

8:05 pm-2:30 pm

2 stops53h 25m

Penang Intl

Sun 12/7

6:45 am-3:55 pm

2 stops46h 10m

$1,182

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 35 results

Best time to book a flight from Washington, D.C. to Penang

Have a flexible travel schedule? Discover the best time to fly to Penang from Washington, D.C. with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Penang

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Penang from Washington, D.C.?
If you book a flight to Penang from Washington, D.C., you will be flying to Penang Intl, which is the city’s only airport. Penang Intl (PEN) is located 9.0 mi from the center of Penang. There are 0 flights from Washington, D.C. to Penang Intl per day from 1 airline.
How long is the flight from Washington, D.C. to Penang?
Departing from Washington, D.C. to Penang will take you 28h 19m. There are 9351 mi between Washington, D.C. and Penang. Both multi-stop and nonstop flights can be found to your destination and back.
What are the most popular routes from Washington, D.C. to Penang?
The most popular route from Washington, D.C. to Penang is Baltimore/Washington - Penang Intl. You may also consider Washington, D.C. Reagan-National - Penang Intl or Washington, D.C. Dulles Intl - Penang Intl.
Can I find deals for flights from Washington, D.C. to Penang that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Penang flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Penang?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Penang.
Can I find deals for business class flights from Washington, D.C. to Penang?
Yes. Cheapflights offers flight deals from Washington, D.C. to Penang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Penang?
Currently, April is the cheapest month in which you can book a flight from Washington, D.C. to Penang (average of $960). Flying from Washington, D.C. to Penang in December is currently the most expensive (average of $1,537). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Washington, D.C. to Penang

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Other flights to Penang

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Penang to Jakarta Soekarno-Hatta Intl Airport flights

Top airline flying from Washington, D.C. to Penang

Airline	Cheapest	Average	Flexibility	On-time
Qatar Airways	Cheapest$1,026	Average$1,323	FlexibilityNo cancel fee	On-time68%

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$623+ Cheap flights from Washington, D.C. (WAS) to Penang (PEN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington, D.C. to Penang

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Find flight deals from Washington, D.C. to Penang

Cheapest flights from Washington, D.C. to PenangExplore the most affordable flight options available from Washington, D.C. to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Explore the most affordable flight options available from Washington, D.C. to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Penang that are best for you.

Best time to book a flight from Washington, D.C. to Penang

Have a flexible travel schedule? Discover the best time to fly to Penang from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Penang

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Penang. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Penang from Washington, D.C.?

How long is the flight from Washington, D.C. to Penang?

What are the most popular routes from Washington, D.C. to Penang?

Can I find deals for flights from Washington, D.C. to Penang that include hotel bookings?

How can I find direct flights from Washington, D.C. to Penang?

Can I find deals for business class flights from Washington, D.C. to Penang?

What is the cheapest month to book a flight from Washington, D.C. to Penang?

Traveling to a place near Penang?

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Alternative routes for Washington, D.C. to Penang

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Top airline flying from Washington, D.C. to Penang

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Cheapest flights from Washington, D.C. to Penang
Explore the most affordable flight options available from Washington, D.C. to Penang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.